Other post first:
Hit your seed and start the game, as soon as the season screen pops up mash 'x' as fast as you can. Once you open the menu chatter once. Now be carefull. Once again you have to mash a button. This time when you close the menu mash 'a' as fast as you can to talk to the daycare man and accept the egg. Hatch it and check near your calculated PID frame for a frame which matches the nature ability and gender of the egg hatched. Now you know your SSF. From here you can calculate how many advances you need to do to hit your target frame.
About gender. You will see F12.5%, F25%, F50%, F75%. Say we're breeding an eevee, you have only a 12.5% chance of hatching a female so you need to check the 'M' or 'F' in the first box. Most pokemon have a 50 50 % chance though.
One thing. Your SSF is kinda within 10 frames of your SF. If it's like 50 frames farther you probably hit your seed wrong or timer0 played with you again.
Well that was my short tutorial XD